| when is the best time to kill grass on a slope and then how long should i wait to plant groundcover after using the chemicals to kill the grass? |
| To completely remove the grass you can use a vegetation killer such as Round Up or Brush B Gon. The glyphosate in Round Up doesn't travel in the soil so it breaks down rather quickly. The waiting period is about 3 weeks but check the label just to make sure. |
